First father and son to circumnavigate the world by aircraft

Here's a high-flying world record that united a father and son in 2017. Canadians, Steven Dengler and his dad W.R. "Bob" Dengler flew their way into the Guinness World records by being the first father and son team to circumnavigate the world by aircraft. The trip lasted for 48 days, 30 of which they were in the air.